QVariant KPrSlidesSorterDocumentModel::data(const QModelIndex &index, int role) const
{
if (! index.isValid() || !m_document) {
return QVariant();
}
Q_ASSERT(index.model() == this);
KoPAPageBase *page = pageByIndex(index);
switch (role) {
case Qt::DisplayRole:
{
QString name = i18n("Unknown");
if (page) {
name = page->name();
if (name.isEmpty()) {
//Default case
name = i18n("Slide %1", m_document->pageIndex(page) + 1);
}
}
return name;
}
case Qt::DecorationRole:
{
return QIcon(page->thumbnail(m_viewModeSlidesSorter->iconSize()));
}
case Qt::EditRole:
{
return page->name();
}
default:
return QVariant();
}
}
void KoPADocument::paintContent(QPainter &painter, const QRect &rect)
{
KoPAPage * page = pageByIndex(0, false);
Q_ASSERT(page);
QPixmap thumbnail(pageThumbnail(page, rect.size()));
painter.drawPixmap(rect, thumbnail);
}